IBM C9530-272 Online Practice Questions and Exam Preparation

IBM C9530-272 Online Questions & Answers

• Question 1:

  A solution developer creates a new broker instance containing the default execution group. The solution developer attempts to create a second execution group within the same broker and the operation fails. To correct the issue, the solution developer must:

  A. upgrade the broker because it is running in Trial Edition mode.
  B. upgrade the broker because it is running in Standard Edition mode.
  C. run the default configuration wizard before creating the second execution group.
  D. stop the first execution group from processing messages before the second execution group can be created.
  B. upgrade the broker because it is running in Standard Edition mode.

• Question 2:

  A solution developer needs to retrieve a governed XML document from a WebSphere Service Registry and Repository (WSRR) Server. Where is the retrieved XML document stored?

  A. Root.XML
  B. In a user specified location.
  C. Environment.ServiceRegistry
  D. LocalEnvironment.ServiceRegistry
  D. LocalEnvironment.ServiceRegistry

• Question 3:

  A sample snippet of an incoming message is shown below.

  

  A solution developer is asked to design a message model that only processes messages that contain an allowed list of currency codes and rejects other messages. How can the solution developer modify the message model to achieve this?

  A. Add the allowed currency codes in Fixed Value.
  B. Add the allowed currency codes in Default Value.
  C. Add the allowed currency codes in Enumerations.
  D. Add the currency codes in Block Substitution settings.
  C. Add the allowed currency codes in Enumerations.

• Question 4:

  While testing a message flow with a Compute node that contains two PROPAGATE statements, a solution developer discovered that the output message assembly is empty before the second PROPAGATE statement is executed. What must the solution developer do to prevent this from happening?

  A. Add a DELETE NONE clause to the first PROPAGATE statement.
  B. Add a DELETE DEFAULT clause to the first PROPAGATE statement.
  C. Add a FINALIZE DEFAULT clause to the first PROPAGATE statement
  D. Write a SET OutputRoot.Body = InputRoot.Body statement before the second PROPAGATE statement.
  A. Add a DELETE NONE clause to the first PROPAGATE statement.

• Question 5:

  To create a message definition, a solution developer has performed the following steps:

  1.Create a new message set 2.Create a new message definition file 3.Add a Tagged/Delimited String (TDS) physical format to the message set 4.Import a COBOL copybook 5.Add a Custom Wire Formats (CWF) physical format to the

  message set 6.Import a C header file Which of the following is true?

  A. The message definition file created in step 2 contains no logical definitions.
  B. The message definition file created in step 2 does not support any physical formats.
  C. The length of the fields on the TDS format in the C message definition are not set.
  D. The length of the fields on the CWF format in the COBOL message definition are not set.
  A. The message definition file created in step 2 contains no logical definitions.

• Question 6:

  A solution developer needs to enhance an order processing message flow to create a file of all invoices processed, to show the date, time, invoice number and amount. The solution developer adds a Trace node at the end of the flow, and to also store the following information: Environment Invoice Number Amount Which Trace node pattern will provide the required output?

  A. Time=${CURRENT_TIMESTAMP} Invoice=${Environment.Invoice.Number || ' ' || Environment.Invoice.Amount}
  B. Time=${fn:CURRENT_TIMESTAMP} Invoice=${Environment.Invoice.Number || ' ' || Environment.Invoice.Amount}
  C. Time=${esql:CURRENT_TIMESTAMP} Invoice=${esql:CONCAT(Environment.Invoice.Number, ' ', Environment.Invoice.Amount)}
  D. Time=${CURRENT_TIMESTAMP} Invoice=${fn:CONCAT(Environment.Invoice.Number, ' ', Environment.Invoice.Amount)}
  A. Time=${CURRENT_TIMESTAMP} Invoice=${Environment.Invoice.Number || ' ' || Environment.Invoice.Amount}

• Question 7:

  A solution developer generates a pattern instance project from a built-in pattern. What should the solution developer do to change one or more of the pattern parameters of the pattern instance project?

  A. Modify the appropriate parameters in the pattern instance configuration file, and then regenerate the pattern instance project.
  B. Create a new pattern instance, set the pattern parameters in the instance, and then generate a new pattern instance project.
  C. Create a new pattern instance, modify the appropriate parameters in the pattern instance configuration file, and then regenerate the pattern instance project.
  D. Delete the pattern instance configuration file, create a new pattern instance, modify the new pattern instance configuration file as appropriate, and then generate the new pattern instance project.
  B. Create a new pattern instance, set the pattern parameters in the instance, and then generate a new pattern instance project.

• Question 8:

  A solution developer is requested to investigate a message flow using the DFDL parser that is performing slowly. The message contains several optional fields. The solution developer determines that the parser is backtracking extensively while parsing input messages. What action should the solution developer take to reduce the amount of time required to parse the messages?

  A. Restructure the input messages.
  B. Use the XML parser instead of the DFDL parser.
  C. Include dfdl:discriminator and initiator keywords in the DFDL schema.
  D. Force the parser to reduce backtracking by suppressing errors that occur at parse time.
  C. Include dfdl:discriminator and initiator keywords in the DFDL schema.

• Question 9:

  A solution developer needs to troubleshoot why a message flow does not process any messages from a remote resource. To review how the message flow interacts with all external resources, where should the solution developer look?

  A. The ODBC log.
  B. The JVERBOSE log.
  C. The WebSphere MQ log.
  D. The WebSphere Message Broker Activity log.
  D. The WebSphere Message Broker Activity log.

• Question 10:

  A solution developer has deployed a message flow containing the DatabaseRetrieve node. The connection properties to the database were created using the mqsicreateconfigurableservice command. The solution developer has been told that the database is to be relocated to a different server. How should the connection properties be updated by the solution developer to reflect the new server?

  A. Run mqsisetdbparms.
  B. Run mqsichangebroker.
  C. Run mqsichangeproperties.
  D. Use a context sensitive menu in the Broker view of the Toolkit.
  C. Run mqsichangeproperties.